LP3470IM5X-2.75/NOPB

Product Overview

Category

The LP3470IM5X-2.75/NOPB belongs to the category of voltage regulators.

Use

It is commonly used to regulate voltage in electronic circuits, ensuring a stable and reliable power supply.

Characteristics

• Low dropout voltage
• Low quiescent current
• Thermal shutdown protection
• Small package size

Package

The LP3470IM5X-2.75/NOPB is available in a miniature SOT-23 package.

Essence

This voltage regulator is essential for maintaining consistent power delivery in various electronic applications.

Packaging/Quantity

The LP3470IM5X-2.75/NOPB is typically packaged in reels with a quantity of 3000 units per reel.

Specifications

• Output Voltage: 2.75V
• Dropout Voltage: 190mV at 100mA
• Quiescent Current: 16µA
• Operating Temperature Range: -40°C to 125°C
• Input Voltage Range: 2.5V to 6V
• Load Regulation: 0.1% typical

Detailed Pin Configuration

The LP3470IM5X-2.75/NOPB features a standard 5-pin configuration: 1. VIN (Input Voltage) 2. GND (Ground) 3. EN (Enable) 4. BYP (Bypass) 5. VOUT (Output Voltage)

Functional Features

• Low dropout voltage ensures efficient regulation even when the input voltage is only slightly higher than the output voltage.
• Thermal shutdown protection prevents damage due to excessive heat.
• Enable pin allows for external control of the regulator's operation.

Advantages and Disadvantages

Advantages

• Small package size enables compact circuit designs.
• Low quiescent current minimizes power consumption.
• Wide operating temperature range suits various environmental conditions.

Disadvantages

• Limited input voltage range may not be suitable for all applications.
• Higher dropout voltage compared to some alternative models.

Working Principles

The LP3470IM5X-2.75/NOPB operates by comparing the reference voltage with the feedback voltage to adjust the output voltage, ensuring it remains constant despite variations in the input voltage and load conditions.

Detailed Application Field Plans

This voltage regulator is well-suited for use in portable electronic devices, battery-powered systems, and low-power microcontroller applications where a stable and efficient power supply is crucial.

Detailed and Complete Alternative Models

• LM1117MPX-2.85/NOPB
• MCP1702T-3302E/MB
• MAX8887EZK33+T

In conclusion, the LP3470IM5X-2.75/NOPB is a reliable voltage regulator with specific advantages and limitations, making it suitable for various electronic applications requiring stable power supply regulation.

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